It is a band in swelled resin, suitable for food contact, applied on the internal rim of the lid so as to ensure a perfect airtight fit.
Thanks to this utility, the bucket can contain liquid immersed food such as olives, mozzarella and vegetable oils, as well as chemicals, for instance wood stains, industrial oils and waste oils.
Thanks to this utility, the bucket can contain liquid immersed food such as olives, mozzarella and vegetable oils, as well as chemicals, for instance wood stains, industrial oils and waste oils.
